(19)
(11) EP 4 281 758 A1

(12)

(43) Date of publication:
29.11.2023 Bulletin 2023/48

(21) Application number: 22703032.7

(22) Date of filing: 21.01.2022
(51) International Patent Classification (IPC): 
G01N 21/896(2006.01)
(52) Cooperative Patent Classification (CPC):
G01N 21/896
(86) International application number:
PCT/GB2022/050171
(87) International publication number:
WO 2022/157505 (28.07.2022 Gazette 2022/30)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 22.01.2021 GB 202100905

(71) Applicant: Pilkington Group Limited
LathomNr. OrmskirkLancashire L40 5UF (GB)

(72) Inventors:
  • CHERRY, Simon
    Wigan Lancashire WN6 9DF (GB)
  • WILLIAMS, Ian Ross
    Wigan Lancashire WN8 7HZ (GB)
  • THOMSON, Andrew
    Merseyside WA12 0DY (GB)

(74) Representative: Stanley, Andrew Thomas et al
Pilkington Group Limited Intellectual Property Pilkington European Technical Centre Hall Lane, Lathom
Ormskirk, Lancashire L40 5UF
Ormskirk, Lancashire L40 5UF (GB)

   


(54) GLASS INSPECTION